Like ground pounding Pro Touring cars? The Optima Batteries Ultimate Street Car Series has released it's event dates for 2015.
2015 Schedule – OPTIMA Batteries’ Ultimate Street Car Series Events
· Thunderhill Raceway Park, California - February 28 - March 1
· Texas Motor Speedway, Texas - March 28 - 29
· National Corvette Museum Raceway, Kentucky - June 6 - 7
· Michigan International Speedway, Michigan - June 20 - 21
· Charlotte Motor Speedway, North Carolina - July 25 - 26
· Pike's Peak International Raceway, Colorado - August 8 - 9
· Road America, Wisconsin - August 29 - 30
· Auto Club Speedway, California - October 10 - 11
· 2015 OPTIMA Ultimate Street Car Invitational, Las Vegas Motor Speedway - November 6 - 8
More information can be found here:
http://www.optimabatteries.com/en-us/experience/power-source/2015-schedule-optimas-search-ultimate-street-car/
